989676856 (number)
989676856 is an even 9-digits composite number following 989676855 and preceding 989676857. In scientific notation, it is written as 9.89676856 × 10^8. The sum of its digits is 64. It has a total of 6 prime factors and 32 positive divisors. There are 416956896 positive integers (up to 989676856) that are relatively prime to 989676856.
Interesting facts
- 989676856 has 32 divisors, whose sum is 2156688000
- The reverse of 989676856 is 658676989
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 64
- Digital Root 1
Name
Name | nine hundred eighty-nine million six hundred seventy-six thousand eight hundred fifty-six |
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Notation
Scientific notation | 9.89676856 × 10^8 |
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Engineering notation | 9.89676856 × 10^6 |
Prime Factorization of 989676856
Prime Factorization 2 × 2 × 2 × 59 × 7 × 299539
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 247419214 | Product of the distinct prime numbers |
The prime factorization of 989676856 is 2 × 2 × 2 × 59 × 7 × 299539. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 989676856)
Multiplication
n×yn×2 | 1979353712 |
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n×3 | 2969030568 |
n×4 | 3958707424 |
n×5 | 4948384280 |
Division
n÷yn÷2 | 494838428 |
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n÷3 | 329892285.33333 |
n÷3 | 247419214 |
n÷5 | 197935371.2 |
Exponentiation
nyn2 | 979460279302044736 |
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n3 | 9.6934916979653E+26 |
n4 | 9.5934243873044E+35 |
n5 | 9.4943900859011E+44 |
Nth Root
y√n2√n | 31459.129930753 |
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3√n | 996.54704280974 |
4√n | 177.36721774543 |
5√n | 62.964923906092 |
Divisors of 989676856
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -989676855 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) |
G | Geometric Mean | 1 | Returns the nth root of the product of n divisors |
H | Harmonic Mean | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 989676856 can be divided by 32 positive divisors. The sum of these divisors (counting 989676856) is 1, the average is 0.03125.
Base conversion 989676856
Base | System | Value |
---|---|---|
2 | Binary | 111010111111010100010100111000 |
3 | Ternary | 2112222020210102101 |
4 | Quaternary | 322333110110320 |
5 | Quinary | 4011324124411 |
6 | Senary | 242112113144 |
8 | Octal | 7277242470 |
10 | Decimal | 989676856 |
12 | Duodecimal | 2375357b4 |
16 | Hexadecimal | 3afd4538 |
20 | Vigesimal | f959c2g |
36 | Base36 | gd87js |
Cryptographic Hash Functions
md5 | f28fac06ee339679a432d0080f5895f6 |
---|---|
sha1 | 017745cae21f555eff2b2d5c0c313c2d8d671c77 |
sha256 | b8ca150e858005933bd6af59bf89267ce04d3cf43daf6cd6abbd7d0cba680e82 |
sha512 | f4d8a9e4632daec446efcabcf84efa3c5a94a2a28eb0e373ec20602f3cbda93544c8064483d930350ef6fc835d6c4cf13ea621ea419a496957ce515dac845c07 |
ripemd-160 | 090aa0c7a346c4afd184cfb09c569f6c1b6be2f9 |
989676856 as geometric shapes
Circle
Radius = nDiameter | 1979353712 |
---|---|
Circumference | 6218323080.4749 |
Area | 3.0770652179383E+18 |
Sphere
Radius = nVolume | 4.0604003074615E+27 |
---|---|
Surface area | 1.2308260871753E+19 |
Circumference | 6218323080.4749 |
Square
Length = nPerimeter | 3958707424 |
---|---|
Area | 979460279302044736 |
Diagonal | 1399614432.122 |
Cube
Length = nSurface area | 5876761675812268416 |
---|---|
Volume | 9.6934916979653E+26 |
Space diagonal | 1714170597.667 |
Equilateral Triangle
Length = nPerimeter | 2969030568 |
---|---|
Area | 4.2411874193669E+17 |
Altitude | 857085298.83351 |
Triangular Pyramid
Length = nSurface area | 4.2411874193669E+17 |
---|---|
Volume | 1.1423889521678E+26 |
Height | 466538144.04065 |